Panel features
• 1/2" thick
• 84" tall
• Available in widths of 24, 30, 32, and 36 inches
• Can be combined to cover larger areas — two 36" walls cover a 72" shower width
• Can be used as a tub surround, or with other pan bases
Trimming and adjustments
Walls can be trimmed to fit unique spaces or to accommodate specific designs and accessories, including half walls (pony walls), windows, niches, shower doors, and multiple shower heads.
When trimming a panel, three things matter:
• Support the panel fully across its length. A panel supported only at its ends will flex during the cut, which causes chipping and can crack the piece.
• Apply painter’s tape over the cut line to reduce chipping.
• Cut with the finished side facing upwards.
For tools, blades, and detailed trimming guidance, see Recommended Installation Tools.
What is included in the Shower Wall Kit
Shower wall kits are available through our authorized retailers and website. Each kit contains four wall panels:
• Two lateral walls (panels A and D)
• Two back walls (panels B and C)
How many walls are included in Shower Kits
Shower kits (base plus walls) include a four panel wall kit.
Can customers purchase additional wall panels?
Additional wall panels can be purchased in sets of two (lateral set or back set) directly through our CASTICO Customer Care department.